The elderly acute gastroenteritis whole body pain, mainly take general treatment, drug treatment. 1. General treatment: Acute gastroenteritis must pay attention to diet, choose light and easy to digest food, eat more meals, to avoid increasing the burden on the gastrointestinal tract, abdominal pain is more serious and accompanied by severe vomiting and diarrhea, you may need to temporarily fasting and bed rest. 2. Drug treatment: generalized pain is mainly caused by stomach pain and accompanied by abdominal pain, need to take antispasmodic and analgesic drugs, such as belladonna tablets, scopolamine, etc., to help relieve pain. In the acute stage, the general effect of oral medication is slow, need to take intravenous infusion treatment. Severe diarrhea may be treated with antidiarrheal drugs such as montelukast. If accompanied by obvious bacterial infection, oral norfloxacin, levofloxacin and other antibiotic drugs. Elderly acute gastroenteritis generalized pain, should promptly consult the doctor, under the guidance of the doctor for targeted treatment, do not take medication on their own to avoid delaying the condition.